12345 3-hydroxyflavone CAS 577-85-5 fornitur CAS NO.577-85-5
Dettalji
Deskrizzjoni u Speċifikazzjoni
| Kategorija | Materja Prima Farmaċewtika, Kimiċi Fine, Droga bl-ingrossa |
| Standard | Standard mediku |
| Żmien kemm idum tajjeb | 2 snin |
| Ħażna | għandu jinħażen f'kontenitur magħluq sew f'temperatura baxxa, żomm 'il bogħod mill-umdità, is-sħana u d-dawl. |
| Oġġett tat-test | Standard: USP |
| Identifikazzjoni | Spettru IR simili għal dak ta 'RS |
| Ħin ta 'żamma HPLC simili għal dak ta' RS | |
| Sustanza relatata | Impuritajiet totali: NMT0.3% |
| Impurità waħda: NMT0.1% | |
| Metalli tqal | NMT 10ppm |
| Telf fuq tnixxif | NMT0.5% |
| Residwu mat-tqabbid | NMT0.1% |
| Assaġġ | 98.5% -101.0% |
Dettalji tal-Prodott
Kliem ewlieni
- Bejgħ sħun 4H-1-Benzopyran-4-one,3-hydroxy-2-phenyl-
- Provvista 4H-1-Benzopyran-4-one,3-hydroxy-2-phenyl-
- Ixtri kwalità għolja ta '4H-1-Benzopyran-4-one,3-hydroxy-2-phenyl-
Dettalji ta 'malajr
- ProName:4H-1-Benzopyran-4-one,3-hydroxy-2-phen...
- CasNo:577-85-5
- Formula Molekulari:C15H10 O3
- Dehra:dettaljati ara l-ispeċifikazzjonijiet
- Applikazzjoni:Hija materja prima importanti u fi...
- Ħin tal-Konsenja:fil-pront
- Pakkett:skond il-ħtieġa tal-klijenti
- Port:Shanghai
- Produzzjoni Kapaċità:1-100 Tunnellata Metrika / Xahar
- Purità:98%
- Ħażna:Aħżen f'post niexef, skur u ventilat...
- Trasport:bil-baħar jew bl-ajru
- LimitNum:1 Kilogramma
- Grad:Grad Industrijali
ippakkjar u tbaħħir
Flixkun tal-plastik: fi żmien 10kg
| Oġġetti | Standard | Riżultat |
| Dehra | Trab tal-kristall offwajt għal kannella ċar | Trab tal-kristall isfar ċar |
| Assaġġ | 99% min | 99.52% |
| Punt tat-tidwib | 72-75℃ | 73.0-74.0℃ |
| Residwu mat-tqabbid | 0.2% max | 0.020% |
| Klorur | 0.05% max | Jikkonforma |
| Sulfat | 0.02% max | Jikkonforma |
użu: trifluoromethanesulfonic acidtintuża ħafna fil-mediċina, l-industrija kimika eċċ
ippakkjar u kunsinna
ippakkjar: 200kg/tanbur jew skond il-ħtieġa tal-klijent
kunsinna: fi żmien 3-5 ijiem tax-xogħol wara l-ordni kkonfermata
Superjorità
| oġġetti | standard | riżultat |
| dehra | trab kristallin abjad | jikkonforma |
| trasparenza u kulur | jgħaddi mit-test | jikkonforma |
| solubilità | jgħaddi mit-test | jikkonforma |
| rotazzjoni speċifika | +12.0～+13.0° | +12.25° |
| telf fit-tnixxif | ≤0.5% | 0.16% |
| residwu fuq it-tqabbid | ≤0.1% | 0.03% |
| kalċju | ≤0.02% | ＜0.02% |
| kloruri | ≤0.01% | ＜0.01% |
| metalli tqal (bħala pb) | ≤0.001% | ＜0.001% |
| arseniku (bħala) | ≤0.0003% | ＜0.0003% |
| sulfat | ≤0.015% | ＜0.015% |
| ossalat | ≤0.035% | ＜0.035% |
| assaġġ | 99.7~100.5% (ikkalkulat bħala c4h606) | 99.88% |
| konklużjoni | dan il-prodott jikkonforma mal-istandard usp34.
| |
MIT–IVY Industry Co., Ltd.hija produttur ewlieni għal 19-il sena,manifattur ta' intermedji organiċi：intermedji farmaċewtiċi.żebgħa Intermedji.Pestiċidi intermedju.multa. kimiċi ta' speċjalità Athena：008619961957599
għandna fl-istokk, ħin tal-kunsinna: 15-il jum
lĦlas: l/c fil-vista
1 PREZZ FOB FCL:
N,N-Diethyl aniline 91-66-7 : 4.63US/KG
l3-Methyl-N,N-dietil anilina 91-67-8 : 2.51US/KG
lN,N-Dimethylaniline DMA" 121-69-7 :4.58US/KG
lN,N-Dimethyl-p-toluidine DMPT" 99-97-8 :4.6US/KG
lN,N-Dimethyl-o-toluidine DMOT" 609-72-3 :3.84US/KG
lm-Phenylenediamine MPDA" 108-45-2 :5.57US/KG
lMONOKLOROACETONE 78-95-5 : 3.19US/KG
l1,1,3-Trichloroacetone 921-03-9 : 3.67US/KG
l2,4-Dichlorobenzyl chloride 94-99-5 : 4.47US/KG
l2,4-Dichlorobenzoyl chloride 89-75-8 : 9.25US/KG
lN-Etil-o-toluidina 94-68-8 : 10.85US/KG
lN-Ethylaniline 103-69-5 : 3.68US/KG
l"N,N-Dihydroxyethylaniline PDEA" 120-07-0 : 4.31US/KG
lN-Etil-m-toluidina 102-27-2 : 4.28US/KG
l3-(N-ethylanilino) propionitril 148-87-8 : 4.63US/KG
lN-Ethyl-N-hydroxyethylaniline 92-50-2 : 4.38US/KG
lN-ethyl-N-phenylbenzenemethanamine92-59-1: 7.49US/KG
lN-2-cyanoethyl-N-ethyl-m-toluidine 148-69-6: 4.68US/KG
lN-Benzyl-N-ethyl-m-toluidine 119-94-8: 4.84US/KG
lN-Etil-o-toluidina 94-68-8 : 4.51US/KG
lN-Ethylaniline 103-69-5 :4.38US/KG
lAċidu 2-Methylphenyacetic 644-36-0: :4.38US/KG
l4-Chlorobenzoyl chloride 122-01-0 :4.48US/KG
l2-Chlorobenzoyl chloride 609-65-4 :4.38US/KG
l4-Chlorobenzaldehyde 104-88-1 :4.38US/KG
l2-Chlorobenzaldehyde 89-98-5 :4.38US/KG
l"2-Chlorobenzotrichloride OCTC 2136-89-2:4.38US/KG
l4-Chlorobenzotrichloride 5216-25-1:4.32US/KG
l2,5-Dichlorotoluene 19398-61-9 :4.31US/KG
l2,3-Dichlorobenzaldehyde 6334-18-5 :4.32US/KG
l2',4'-Dichloroacetophenone 2234-16-4 :4.34US/KG
l2,4-diklorotoluene 95-73-8 :4.31US/KG
l2,3-Dichlorotoluene 32768-54-0 :4.32US/KG
l2,6-Dichlorotoluene 118-69-4 :4.37US/KG
l3,4-Dichlorotoluene 95-75-0 :4.62US/kg
lAuramine O CI Isfar bażiku 2" 2465-27-2 :3.1US/KG
lLactone vjola kristall CVL 1552-42-7 :37.9US/KG
lBeta naphthol" 135-19-3 : 2.45US/KG
